Synthesis of small Ni-core–Au-shell catalytic nanoparticles on TiO(2) by galvanic replacement reaction

We report the first preparation of small gold–nickel (AuNi) bimetallic nanoparticles (<5 nm) supported on titania by the method of galvanic replacement reaction (GRR), evidenced by the replacement of Ni atoms by Au atoms according to the stoichiometry of the reaction. We showed that this preparat...

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Detalles Bibliográficos
Autores principales: Reboul, Julien, Li, Z. Y., Yuan, Jun, Nakatsuka, Kazuki, Saito, Masakazu, Mori, Kohsuke, Yamashita, Hiromi, Xia, Yu, Louis, Catherine
Formato: Online Artículo Texto
Lenguaje:English
Publicado: RSC 2021
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9418773/
https://www.ncbi.nlm.nih.gov/pubmed/36133853
http://dx.doi.org/10.1039/d0na00617c

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9418773/
https://www.ncbi.nlm.nih.gov/pubmed/36133853
http://dx.doi.org/10.1039/d0na00617c

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